One old Japanese cartoon

Among Japanese old cartoons,there is one cartoon with a starring boy living under the sea which became popular as well as in USA.He fights against various enemies living in the sea,but one peculiar good point of this cartoon is that there is few violent scenes unlike other cartoons.Besides,the starring boy Marine sometimes try to help even an enemy when he was exposed to danger though off course he once tried to kill Marine.His pure mind impresses us a lot and it surely has good influence to nurture young children to be good adults.

I still like watching such old cartoons that I used to enjoy in my childhood.I hope I can keep on cherishing young pure and innocent mind even after getting much older.